zem injector - bijur · pdf file+ multiple output volumes for diverse application ... are...
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BIJUR DELIMON INTERNATIONAL
(919) 465 4448 LOCAL (800) 631 0168 TOLL-FREE (919) 465 0516 FAX
WWW.BIJURDELIMON.COM
2250 Perimeter Park Dr., Suite 120 Morrisville, NC 27560
35135 • R6 07/171
ZEM InjectorSeries 32, 33, 34, 35, 39
GeneralThe ZEM Series injector line are positive displacement injectors (PDI) that deliver precise and controlled lubrication outputs which meet exact requirements for diverse applications. They are pre-fixed volumetric injectors that help ensure each lubrication point receives the proper amount of lubricant. Which means you won’t have to worry about over or under lubrication.
OperationZEM Series injectors are classic PDIs. Reliable. Accurate. As pressure builds in the manifold, the piston in the injector moves forward, discharging a set amount of lubricant to the application point. As the pressure is relieved, a compression spring returns the piston to its original position. This movement recharges the injector with more lubricant. The injector is now ready to be fired again.
Features + Handles oil and soft greases + Multiple output volumes for diverse application types and points + Modular design allows different outputs within a single manifold + Can be used in the same system with other ZEM series injectors + Optional push-to-connect fittings help reduce installation labor costs
Technical DataOil Viscosity Range 20 to 1500 cSt at operating temperature
Lubricant Soft grease, NLGI 000, NLGI 00*
Maximum Operating Pressure 45 bar (650 psi)
Minimum Operating Pressure 15 bar (220 psi)
Relieving Pressure 0.7 bar (11 psi)
Seals Viton
* Please contact a Bijur Delimon representative for applications using soft grease.
Injector Outputs
Injector Output (cc)
Series 32, 33, 34 0.01, 0.03, 0.06, 0.1, 0.16
Series 35 0.06, 0.1, 0.2, 0.3, 0.4, 0.6
Series 39 0.2, 0.3, 0.4, 0.6, 1.0, 1.5
BIJUR DELIMON INTERNATIONAL
(919) 465 4448 LOCAL (800) 631 0168 TOLL-FREE (919) 465 0516 FAX
WWW.BIJURDELIMON.COM
2250 Perimeter Park Dr., Suite 120 Morrisville, NC 27560
35135 • R6 07/172
System RequirementsIt is important to note that the lubricating pump used in the ZEM Series injectors system must build pressure to 15 bar (220 psi) at the injector in order to actuate injector discharge. The recommended operating pressure is 21 bar (300 psi). Also, a pressure relief valve is required to quickly drop the line pressure to the 0.3 to 0.7 bar (5 to 11 psi) range between lubrication cycles. This allows the injectors to be fully recharged.
ZEM 32 and 33 Series injectors are used in conjunction with manifolds or tee fittings. Other ZEM Series injectors are manufactured with multiple outlet manifolds. All ZEM injectors are available with either a compression style or push-to-connect outlet fitting.
How to Order
ZEM injectors use a smart part numbering system that allows you to tailor the injector to meet your needs. First, choose the injector type, number of outlets, outlet type and the discharge volume for each outlet. Then, put the numbers into the corresponding squares in the easy-to-use grid.
Example: To order a three outlet, 35 Series injector, with push-to-connect fittings, where the discharge volumes are 0.1cc, 0.2cc and 0.6cc, you would use Part #ZEM353PDFH.
ZEM
list desired outletsleft to right
Injector type32— 32 Series*33— 33 Series*34— 34 Series35— 35 Series39— 39 Series
Number of outlets1— Series 32, 33, 35, 392— Series 34, 35, 393— Series 34, 35, 395— Series 34, 35
Outlet typeC— M8x1 for compression (4mm tube)P— Push-to-connect (4mm tube)
Discharge volumeA— 0.01cc (Series 32, 33, 34); Cap stamping: 01B— 0.03cc (Series 32, 33, 34); Cap stamping: 03C— 0.06cc (Series 32, 33, 34, 35); Cap stamping: 06D— 0.10cc (Series 32, 33, 34, 35); Cap stamping: 10E— 0.16cc (Series 32, 33, 34); Cap stamping: 16F— 0.20cc (Series 35, 39); Cap stamping: 20S— 0.30cc (Series 35, 39); Cap stamping: 30G— 0.40cc (Series 35, 39); Cap stamping: 40H— 0.60cc (Series 35, 39); Cap stamping: 60I— 1.00cc (Series 39); Cap stamping: 100J— 1.50cc (Series 39); Cap stamping: 150X— 0.00cc (Series 34, 35, 39)
Note: Manifold part numbers are shown on page 4 and 5 .
* Requires manifold or tee fitting, sold separately.
BIJUR DELIMON INTERNATIONAL
(919) 465 4448 LOCAL (800) 631 0168 TOLL-FREE (919) 465 0516 FAX
WWW.BIJURDELIMON.COM
2250 Perimeter Park Dr., Suite 120 Morrisville, NC 27560
35135 • R6 07/173
ZEM Series 33 Injector 2
* 13 For push to connect outlets
Dimensional SchematicsZEM Series 32 Injector 1
* 13 For push to connect outlets
ZEM Series 34 Injector
* 13 For push to connect outlets
ZEM Series 35 Injector 3
* 21 For push to connect outlets
ZEM Series 39 Injector 4
* 17 For push to connect outlets
48
24
65
2417
99
2451
Outlet, TYP
8.6 TYP14.5 TYP
Ø14 TYP
2X M10x1
8 TYP
25.5 TYP
4.5 Slot thru TYP
11mm HEX TYP
7 TYP
17 TYP 9 TYP *
51.5
Ø16
6.5
14 Flats
M10x11 2 1 2 3 1 2 3 4 5
2346
17TYP
Outlet TYP
6331.5
9748.5 Ø6.6 Thru TYP
2X M12x115 TYP
11 TYP
10 TYP
48 TYP
Ø18TYP
17 TYP *
12mm HEX TYP
8
5025
71
2521 17 TYP
20 TYP
23 TYP
2X M12x1
9 TYP
M14x1.5 12 TYP
Ø20
57.5
Ø22
17 Flats
Outlet, TYP 21 TYP 14mm HEX TYP
50 TYP
13 TYP *
Ø6.4 Thru 2X Ø6.4 Thru
Ø
Ø
Measurements shown in millimeters.
1 ZEM 32 Series injectors can be used with manifolds (see page 4) or tee fittings (order Part # 22564).
2 ZEM 33 Series injectors can be used with manifolds (see page 5) or tee fittings (order Part # 73462-3443).
3 ZEM 35 Series injectors with one outlet can be used with tee fittings (order Part #73462-3443).
4 ZEM 39 Series injectors with one outlet can be used with tee fittings (order Part #34547).
C4.0
Ø4.30 Thru
13.0 M8x1
B
AD
2X Thread
12
6
11mm HEX
M8x1
Outlet
28
9 *
18.5 16
8
19
A
B
C
6.5
7.5
1826
9
7
2X M10x1 Inlet to accept compression bushing and 6mm O.D. tube
M10x1 Outlets
Ø14
6.5
28
9* Outlet
13mm Flats
M10x1
C4.0
Ø4.30 Thru
13.0 M8x1
B
AD
2X Thread
12
6
11mm HEX
M8x1
Outlet
28
9 *
18.5 16
8
19
A
B
C
6.5
7.5
1826
9
7
2X M10x1 Inlet to accept compression bushing and 6mm O.D. tube
M10x1 Outlets
Ø14
6.5
28
9* Outlet
13mm Flats
M10x1
BIJUR DELIMON INTERNATIONAL
(919) 465 4448 LOCAL (800) 631 0168 TOLL-FREE (919) 465 0516 FAX
WWW.BIJURDELIMON.COM
2250 Perimeter Park Dr., Suite 120 Morrisville, NC 27560
35135 • R6 07/174
Dimensional Schematics
ZEM Series 32 Manifold
5-Way Double Manifold
4-Way Inline Manifold
# of Lube Points
Main Line Tube Diameter
Inlet Thread Outlet Thread
A (mm) B (mm) C (mm) D (mm) Part #
Inline Manifold
1 4mm M8x1 M8x1 N/A N/A N/A N/A 22564
2 4mm M8x1 M8x1 17.0 13.0 49.0 10.5 34539-1
2 6mm M10x1 M8x1 17.0 13.0 52.0 10.5 34539-2
2 8mm M14x1.5 M8x1 20.0 18.0 61.0 11.0 ZEM32M28
3 4mm M8x1 M8x1 17.0 13.0 62.0 10.5 34540-1
3 6mm M10x1 M8x1 17.0 13.0 65.0 10.5 ZEM32M36
3 8mm M14x1.5 M8x1 20.0 18.0 74.0 11.0 ZEM32M38
4 6mm M10x1 M8x1 17.0 13.0 78.0 10.5 ZEM32M46
Double Manifold
5 4mm M8x1 M8x1 17.0 13.0 88.0 10.5 ZEM32M54D
5 6mm M10x1 M8x1 17.0 13.0 91.0 10.5 34541-2
5 8mm M14x1.5 M8x1 20.0 18.0 100.0 11.0 ZEM32M58D
Measurements shown in millimeters.
Note: ZEM 32 Series injectors and manifolds are purchased separately.
C4.0
Ø4.30 Thru
13.0 M8x1
B
AD
2X Thread
12
6
11mm HEX
M8x1
Outlet
28
9 *
18.5 16
8
19
A
B
C
6.5
7.5
1826
9
7
2X M10x1 Inlet to accept compression bushing and 6mm O.D. tube
M10x1 Outlets
Ø14
6.5
28
9* Outlet
13mm Flats
M10x1
5-Way Inline Manifold
M8x1
Ø4.30 Thru
13Ø3 Thru
0.50
7839
17
136.50
10.50
B
A
Washer
Injector
Manifold
M8x1
Ø4.30 Thru
26
Ø3 Thru
88
17
13
10.50A
B
BIJUR DELIMON INTERNATIONAL
(919) 465 4448 LOCAL (800) 631 0168 TOLL-FREE (919) 465 0516 FAX
WWW.BIJURDELIMON.COM
2250 Perimeter Park Dr., Suite 120 Morrisville, NC 27560
35135 • R6 07/175
Dimensional Schematics
ZEM Series 33 Manifold
Part # # of Lube Points
Main Line Tube Dia.
A B ± 0.3 C ± 0.3
31000-4 2 6mm 53mm 38mm 16mm
31000-5 3 6mm 69mm 54mm 32mm
31000-6 4 6mm 85mm 70mmm 48mm
31000-7 5 6mm 101mm 86mm 64mm
31000-8 6 6mm 117mm 102mm 80mm
31000-9 7 6mm 133mm 118mm 96mm
31000-10 8 6mm 149mm 134mm 112mm
Measurements shown in millimeters.
Note: ZEM 33 Series injectors and manifolds are purchased separately.
Washer
Injector
Manifold
C4.0
Ø4.30 Thru
13.0 M8x1
B
AD
2X Thread
12
6
11mm HEX
M8x1
Outlet
28
9 *
18.5 16
8
19
A
B
C
6.5
7.5
1826
9
7
2X M10x1 Inlet to accept compression bushing and 6mm O.D. tube
M10x1 Outlets
Ø14
6.5
28
9* Outlet
13mm Flats
M10x1